GB1537426A - Circuit for converting ac voltage into a dc voltage - Google Patents

Circuit for converting ac voltage into a dc voltage

Info

Publication number
GB1537426A
GB1537426A GB25059/77A GB2505977A GB1537426A GB 1537426 A GB1537426 A GB 1537426A GB 25059/77 A GB25059/77 A GB 25059/77A GB 2505977 A GB2505977 A GB 2505977A GB 1537426 A GB1537426 A GB 1537426A
Authority
GB
United Kingdom
Prior art keywords
integrators
switches
circuits
signal
june
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB25059/77A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PE Manufacturing GmbH
Original Assignee
Bodenseewerk Perkin Elmer and Co GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bodenseewerk Perkin Elmer and Co GmbH filed Critical Bodenseewerk Perkin Elmer and Co GmbH
Publication of GB1537426A publication Critical patent/GB1537426A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/22—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of AC into DC

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Networks Using Active Elements (AREA)
  • Rectifiers (AREA)
  • Amplifiers (AREA)
GB25059/77A 1976-06-16 1977-06-15 Circuit for converting ac voltage into a dc voltage Expired GB1537426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2626927A DE2626927B2 (de) 1976-06-16 1976-06-16 Schaltung zur Umwandlung einer Wechselspannung in eine Gleichspannung

Publications (1)

Publication Number Publication Date
GB1537426A true GB1537426A (en) 1978-12-29

Family

ID=5980655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25059/77A Expired GB1537426A (en) 1976-06-16 1977-06-15 Circuit for converting ac voltage into a dc voltage

Country Status (6)

Country Link
US (1) US4109308A (enrdf_load_stackoverflow)
JP (1) JPS5936512B2 (enrdf_load_stackoverflow)
CH (1) CH615788A5 (enrdf_load_stackoverflow)
DE (1) DE2626927B2 (enrdf_load_stackoverflow)
GB (1) GB1537426A (enrdf_load_stackoverflow)
NL (1) NL7705138A (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317052A (en) * 1980-01-08 1982-02-23 Northern Telecom, Inc. Apparatus for converting an A.C. input signal to a rectified and smoothed D.C. signal
US4342001A (en) * 1980-03-17 1982-07-27 Rca Corporation Differential amplifier having a low-pass characteristic
US4354235A (en) * 1980-06-30 1982-10-12 Portec, Inc. Guidance system detector circuit
JPS6156501A (ja) * 1984-08-28 1986-03-22 Toshiba Corp 整流回路
US4642489A (en) * 1984-10-03 1987-02-10 National Semiconductor Corporation Sampled data amplitude linear phase detector
US4794347A (en) * 1986-05-21 1988-12-27 Canon Kabushiki Kaisha Amplifier circuit having crossover switching features
DE3736456A1 (de) * 1987-10-28 1989-05-11 Transtechnik Gmbh Verfahren zur erzeugung einer regelabweichung und schaltungsanordnung zur durchfuehrung des verfahrens
DE3831678A1 (de) * 1988-09-17 1990-03-22 Telefunken Electronic Gmbh Schaltungsanordnung zur spitzenwertmessung
IT1238117B (it) * 1989-10-16 1993-07-07 Marelli Autronica Circuito a condensatori commutati, integrabile in tecnologia mos, con funzione di raddrizzatore a doppia semionda e di integratore
FR2656427B1 (fr) * 1989-12-22 1992-03-13 Cit Alcatel Circuit de mesure du niveau d'un signal electrique comprenant des moyens de correction de decalage et application aux amplificateurs a commande automatique de gain.
US5103389A (en) * 1991-06-11 1992-04-07 Keithley Instruments, Inc. Frequency range of analog converter by means of external rectifier
DE4133243A1 (de) * 1991-10-08 1993-04-15 Bosch Gmbh Robert Synchrongleichrichtender verstaerker mit austastung der umschaltvorgaenge
US5452198A (en) * 1994-02-09 1995-09-19 Sundstrand Corporation Apparatus and method for A/C voltage sensing
US5815384A (en) * 1997-05-14 1998-09-29 The United States Of American As Represented By The Secretary Of The Navy Transformer which uses bi-directional synchronous rectification to transform the voltage of an input signal into an output signal having a different voltage and method for effectuating same
EP1176721B1 (en) * 2000-07-24 2004-02-04 STMicroelectronics S.r.l. Rail to rail rectifying integrator
DE10336604A1 (de) * 2003-08-08 2005-03-03 BSH Bosch und Siemens Hausgeräte GmbH Verfahren und Schaltungsanordnung zur Überwachung der Funktionsweise eines oder mehrerer Verbraucherstromkreise, insbesondere eines Hausgeräts
US20050105229A1 (en) * 2003-11-14 2005-05-19 Ballard Power Systems Corportion Two-level protection for uninterrupted power supply
JP4791427B2 (ja) * 2007-09-19 2011-10-12 三菱自動車工業株式会社 Ｅｌ発光式タッチスイッチ
US7764528B2 (en) * 2007-09-26 2010-07-27 Honeywell International Inc. AC to DC conversion circuit
AT506857B1 (de) * 2008-05-30 2010-02-15 Siemens Ag Oesterreich Verfahren zur bestimmung des gleichanteils eines periodischen signals
EP2451062B1 (en) * 2010-11-08 2018-10-24 Nxp B.V. PFC with multi-channel error feedback
JP5792268B2 (ja) * 2013-11-28 2015-10-07 ファナック株式会社 Ｌｃフィルタの異常検知機能を備えた電力変換装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877308A (en) * 1953-09-03 1959-03-10 Reiner Stewart Drift cancellation device for direct current integrators
US3942095A (en) * 1974-08-20 1976-03-02 Mauro Guiseppe Togneri AC-to-DC converter system
US4054835A (en) * 1976-11-22 1977-10-18 General Electric Company Rapid response generating voltmeter

Also Published As

Publication number Publication date
DE2626927B2 (de) 1981-02-19
US4109308A (en) 1978-08-22
CH615788A5 (enrdf_load_stackoverflow) 1980-02-15
DE2626927A1 (de) 1977-12-22
NL7705138A (nl) 1977-12-20
JPS52154031A (en) 1977-12-21
JPS5936512B2 (ja) 1984-09-04

Similar Documents

Publication Publication Date Title
GB1537426A (en) Circuit for converting ac voltage into a dc voltage
JPS5451454A (en) Analog digital conversion unit
JPS5425613A (en) Analog multiplexer
GB1111760A (en) Voltage to time-interval converter
JPS57133362A (en) Frequency detector
JPS55108019A (en) Reference voltage generator
GB1375556A (enrdf_load_stackoverflow)
JPS558656A (en) Sample hold circuit
GB1329407A (en) Pulse generator circuit
GB1302354A (enrdf_load_stackoverflow)
GB909041A (en) Apparatus for measuring an electrical signal and an integral thereof
GB914528A (en) Improvements in or relating to electrical measuring apparatus
JPS5383599A (en) Display circuit
GB939686A (en) Improvements in or relating to gas chromatograph apparatus
JPS5265832A (en) Power-off detector
GB904167A (en) Improvements in or relating to electronic control apparatus
JPS5683282A (en) Armature current controlling device
JPS5537886A (en) Gate pulse generator
JPS5771076A (en) Integration device
SU1622843A1 (ru) Устройство дл измерени параметров конденсатора
JPS5248341A (en) Detector
JPS5235563A (en) Isolation amplifier
JPS5341275A (en) Power detector
JPS54159908A (en) Slide detector
JPS5374239A (en) Power converting device

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee